Pimsiree Rattanasoontorn is Deputy Managing Director, Public Sector Business, where she leads efforts to help government organizations and public institutions accelerate digital transformation, strengthen innovation, and deliver meaningful outcomes for citizens and communities across Thailand.

With more than two decades of experience spanning enterprise, corporate, SMB, partner, and commercial businesses, Pimsiree brings a broad perspective on driving sustainable growth through customer-centric strategies, strong partner ecosystems, and operational excellence. Throughout her career, she has built a reputation for transforming market opportunities into scalable growth engines, helping organizations navigate change and unlock new business value.

Prior to her current role, Pimsiree served in regional sales and growth leadership positions across ASEAN, where she successfully expanded multi-country operations and led high-performing teams across seven markets. Her experience includes leading complex enterprise engagements, accelerating SMB and commercial growth, and developing partner-led business models that drive long-term customer success.

Pimsiree is recognized for her ability to connect strategy, execution, and people leadership. She has consistently empowered teams to win strategic opportunities, expand market reach, and deliver measurable business outcomes while fostering a culture of collaboration, accountability, and continuous learning.